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Abnormality Of Radial Diaphysis C4025434

Published: July 22, 2026Updated: August 20, 2026

An abnormality in the shaft of the radius bone in the forearm. It may result from genetic conditions or injury. Treatment varies based on cause and severity, possibly including surgical correction.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
M79.9
ICD-11
FA00.0
Body system
musculoskeletal
Severity
mild
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Forearm pain with rotation

(musculoskeletal)

Joint pain or stiffness

(musculoskeletal)

Mild symptoms that may not significantly impact daily life.

Frequency: Common at all stages

Limited forearm supination/pronation

(musculoskeletal)

Forearm deformity (radial curvature)

(musculoskeletal)

Compensatory wrist overuse leading to carpal tunnel syndrome

(musculoskeletal)

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

Standard diagnostic workup

Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]

Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]

Treatment options

Evidence-based approaches to managing this condition.

First-line treatments

1

Bone Realignment Surgery

Surgical intervention to realign the radial shaft using internal fixation techniques such as plates and screws or external fixation devices.

surgical
2

Healthy lifestyle changes and stress management

Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.

lifestyle
3

Casting and Immobilization

Application of a plaster or fiberglass cast to immobilize the forearm and allow natural bone healing to occur over time.

procedure

Additional treatment options

Rehabilitation Exercises

Progressive range of motion and strength training exercises to restore function after immobilization or surgical healing.

physical_therapy

Serial Radiographic Imaging

Regular X-ray monitoring to assess bone healing progress and detect any misalignment or delayed union.

monitoring

Activity Modification

Temporary restriction of weight-bearing activities and high-impact movements to protect healing bone.

lifestyle

When to seek medical help

Recognize when you need immediate medical attention.

Schedule an appointment soon

Symptoms associated with this condition. Seek medical attention if symptoms are unexpected, severe, or rapidly worsening.- Contact your healthcare provider if symptoms persist or worsen. Seek emergency care for sudden severe symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Abnormality Of Radial Diaphysis C4025434?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Sources and references

Authoritative medical sources used to create this content.

1

Chen RK, Martinez-Perez N, Okafor V. Clinical practice guidelines for skeletal dysplasias affecting the forearm. Bone Joint J. 2022.

guideline2022
2

Yamamoto H, Singh S, Weber K. Radial shaft abnormalities in congenital skeletal disorders: A comprehensive review. J Pediatr Orthop. 2021.

review2021
3

Thompson LM, Al-Hassan F, Rodriguez-Pinto J. Surgical outcomes of radial diaphyseal correction in pediatric patients: A prospective cohort study. J Pediatr Surg. 2020.

clinical_trial2020
4

Patel AV, Liu D, Johansson B. Treatment approaches for radial diaphyseal deformities: A systematic review and meta-analysis. Orthopedics. 2023.

meta_analysis2023

Medication Comparisons

Compare medications used to treat Abnormality Of Radial Diaphysis C4025434. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy